Matthew R. Diton

Jeffrey Hallam is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar. Jeffrey, who practices law in San Francisco, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jeffrey is held by other top lawyers in the same geographic and legal practice area.

Joe A. Schwachter is a top attorney recognized by Best Lawyers in the practice area(s) of Labor Law - Management. Joe A., who practices law in San Francisco, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joe A. is held by other top lawyers in the same geographic and legal practice area.

Kenneth E. Keller is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property and Litigation - Patent. Kenneth E., who practices law in San Francisco, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kenneth E. is held by other top lawyers in the same geographic and legal practice area.

John R. Heisse II is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law and Litigation - Construction. John R., who practices law in San Francisco, California, has been recognized since 2003. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John R. is held by other top lawyers in the same geographic and legal practice area.

William Bogdan is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants. William, who practices law in San Francisco, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William is held by other top lawyers in the same geographic and legal practice area.

Rachel B. Horsch is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law and Real Estate Law. Rachel B., who practices law in San Francisco, California, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rachel B. is held by other top lawyers in the same geographic and legal practice area.

Veronica Cerruti is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law and Trusts and Estates. Veronica, who practices law in San Francisco, California, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Veronica is held by other top lawyers in the same geographic and legal practice area.

Monica Mazzei is a Shareholder in Buchalter’s San Francisco office and the chair of the Firm’s Family Law group. Monica is a Certified Family Law Specialist representing high net worth clients. She represents clients throughout California, with a concentration in San Francisco and Silicon Valley, as well as Los Angeles.

Deborah Elisabeth Quick is a top attorney recognized by Best Lawyers in the practice area(s) of Land Use and Zoning Law. Deborah Elisabeth, who practices law in San Francisco, California, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Deborah Elisabeth is held by other top lawyers in the same geographic and legal practice area.

Ms. Greenwood specializes in bankruptcy-related litigation. She has over eighteen years' experience in civil litigation and bankruptcy, including representation of chapter 11 trustees, debtors, creditors, and creditors' committees in significant business bankruptcies. Ms. Greenwood has won summary judgments in the prosecution of multimillion-dollar breach-of-fiduciary-duty claims and defense of multimillion-dollar preference and fraudulent-transfer claims. She has also successfully prosecuted...